The longitudinal association between working from home and musculoskeletal pain during the COVID-19 pandemic.

"Declarations Conflict of interestAuthors declare no conflicts of interest. Protection of research participantsApproval of the Lifelines Cohort study was obtained from the Medical Ethics Committee of the University Medical Center Groningen, The Netherlands. Informed consent was obtained from all participants. Conflict of interest Authors declare no conflicts of interest."

"Funding This study was funded by the COVID-19 program of the Dutch Ministry of Health, Welfare and Sport that was conducted by the Dutch National Institute for Public Health and the Environment. The funding bodies had no role in the study design, the collection, analysis, and interpretation of data, the writing of the manuscript, and the decision to submit the manuscript for publication."